49525747 has 2 divisors, whose sum is σ = 49525748. Its totient is φ = 49525746.

The previous prime is 49525681. The next prime is 49525783. The reversal of 49525747 is 74752594.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49525747 - 2¹¹ = 49523699 is a prime.

It is not a weakly prime, because it can be changed into another prime (49525787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24762873 + 24762874.

It is an arithmetic number, because the mean of its divisors is an integer number (24762874).

Almost surely, 2^49525747 is an apocalyptic number.

49525747 is a deficient number, since it is larger than the sum of its proper divisors (1).

49525747 is an equidigital number, since it uses as much as digits as its factorization.

49525747 is an evil number, because the sum of its binary digits is even.

The product of its digits is 352800, while the sum is 43.

The square root of 49525747 is about 7037.4531614782. The cubic root of 49525747 is about 367.2346723533.

The spelling of 49525747 in words is "forty-nine million, five hundred twenty-five thousand, seven hundred forty-seven".